EP 0884283 A1 19981216 - PROCESS FOR FORMING FLAT GLASS
Title (en)
PROCESS FOR FORMING FLAT GLASS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON FLACHGLAS
Title (fr)
PROCESSUS DE FORMATION DE VERRE PLAT
Publication
Application
Priority
- JP 9700602 W 19970228
- JP 4348696 A 19960229
Abstract (en)
A process for forming a glass sheet, which is a process for continuously forming a glass sheet, and which comprises a step of introducing a vapor film-forming agent, which is not vapor at least around room temperature and which is vapor at a temperature above the glass transition point of the glass, into a support composed of a structure or a material capable of internally containing liquid, and a step of sliding the support and the glass of which temperature is above the glass transition point against each other via a thin layer of a vaporized vapor film-forming agent. <IMAGE>
IPC 1-7
IPC 8 full level
C03B 13/04 (2006.01); C03B 17/06 (2006.01); C03B 35/24 (2006.01)
CPC (source: EP US)
C03B 13/04 (2013.01 - EP US); C03B 17/061 (2013.01 - EP US); C03B 35/246 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
EP 0884283 A1 19981216; EP 0884283 A4 19991103; EP 0884283 B1 20030108; DE 69718296 D1 20030213; DE 69718296 T2 20030904; US 6101845 A 20000815; US 6311523 B1 20011106; WO 9731868 A1 19970904
DOCDB simple family (application)
EP 97905423 A 19970228; DE 69718296 T 19970228; JP 9700602 W 19970228; US 12579498 A 19980831; US 48016300 A 20000110